Car
Automotive lighting industry solutionsAs an important safety component of the vehicle, the sealing performance of car lights directly affects the lighting effect and service life.Car lights contain precision optical components and electronic components, which are extremely sensitive to the intrusion of water vapor and dust.Hairis provides professional testing solutions for the sealing requirements of various types of car lights (headlights, taillights, fog lights, etc.) to ensure that each car light can maintain excellent sealing performance in various harsh environments and provide reliable guarantee for driving safety.
Our solutions cover sealing testing throughout the entire vehicle lamp manufacturing process:
In the component testing process, we focus on testing the sealing performance of key components such as lamp housings, lampshades, and breathable films.By customizing special tooling, we ensure that each component meets the design requirements.
During the assembly inspection stage, we conduct overall sealing verification on the assembled lights.For lights with an inflation port, the system is connected to the light interface through a special sealing device.And seal the remaining holes with high-sealing plugs.After inflation, voltage stabilization and testing, the results are automatically determined to ensure that the product meets IP6K7K and other protection level requirements.For fully sealed headlights,Using the "sealing test mode", the lamp is placed into a sealed cavity and tested in two stages. The cavity is first inflated, and the pressure changes are detected to determine whether there is an obvious large leak. If there is no large leak, the leakage rate is obtained through a series of precision tests such as inflation and pressure stabilization to determine whether the product is qualified.
We provide differentiated detection solutions based on the characteristics of different types of car lights.For LED headlights, we pay special attention to the sealing integrity of the heat dissipation channels; for adaptive headlights, we focus on testing the sealing performance of moving parts.
During the inspection process, the system automatically collects key data such as pressure and leakage rate and uploads it to the quality management system in real time.Provide data support for production process optimization through professional analysis software.
cost optimization
Inspection operation costs are reduced by 60% compared with traditional methods
Automated inspection reduces labor costs by 80%
data driven
Establish a complete vehicle light sealing quality database
Real-time SPC monitoring, early warning of production line anomalies
Provide quantitative basis for supplier quality management
Quality assurance
The core components are of reliable quality and free prototypes are available for trial use.
Full life cycle services to ensure long-term stable operation of the production line
